tree 3e5c1a3c3bda88148a6ee1932097d27b9cabfc43
parent 200f0e2b670cc0ef8574907c29e22068622284fb
author ztenghui <ztenghui@google.com> 1432659617 -0700
committer ztenghui <ztenghui@google.com> 1432662472 -0700

Update the golden images and compare algorithm

This seems caused by the change in anti-alias edge.
Update the algorithm to be more tolerant.

b/21436806

Change-Id: I7337a0792530ad3a74b9cd6028969e52a0c06d0c